.content {
    background: #f4f4f4;
    padding-bottom: 46px;
}

.contentRight {
    height: 678px;
}

.kaquanTop {
    width: 720px;
    height: 74px;
    margin: 0 auto;
}

.kaquanTopXian {
    width: 100%;
    height: 1px;
    position: relative;
    background: #aaa;
    top: 68px;
}

.kaquanBu {
    width: 40px;
    height: 40px;
    border: 1px solid #fff;
    border-radius: 50%;
    text-align: center;
    background: #c9c9c9;
    position: absolute;
    top: 0;
    margin-top: -20px;
}

.kaquanBu:nth-of-type(1) {
    left: 25%;

}

.kaquanBu:nth-of-type(2) {
    left: 50%;

}

.kaquanBu:nth-of-type(3) {
    left: 75%;

}

.kaquanBu>span {
    font-size: 20px;
    color: #fff;
    line-height: 40px;
}

.kaquanBuTxt {
    position: absolute;
    bottom: -36px;
    width: 100px;
    text-align: center;
    margin-left: -50px;
    left: 50%;
}

/* 切换 */
.kaquanShu,
.kaquanXuan,
.kaquanQue {
    display: none;
}

.kaquanActive {
    display: block;
}

/* 输入卡号 */
.kaquanShu {
    width: 785px;
    height: 280px;
    margin: 0 auto;
    padding-bottom: 193px;
    padding-top: 132px;
}

.kaquanInput1 {
    width: 100%;
    height: 60px;
    border: 1px solid #fb6026;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 33px;
}

.kaquanInput1 .headCTIput {
    width: 100%;
    height: 98%;
    left: 0;
    background: #fff;
    border: none;
}

.kaquanInput1 .headCTInput {
    width: 80%;
    font-size: 14px;
    color: #aaa;
}

.kaquanInput1 .selectric {
    background: #fff;
}

.kaquanInput1 .selectric .button,
.kaquanInput1 .selectric .label {
    background: #fff;
    border-right: 1px solid #eee;
    color: #fb6026;
    height: 60px;
    line-height: 60px;
}

.kaquanInput1 .selectric .button:after {
    border-top-color: #fb6026;
}

.kaquanInput1 .selectric .button {
    color: #fb6026;
}

.kaquanShuQue {
    padding-top: 39px;
}

.kaquanShuQueJ {
    width: 158px;
    line-height: 50px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    background: #fb6026;
    margin: 0 auto;
    border-radius: 10px;
    cursor: pointer;
}

.kaquanBuActive {
    background: #fb6026;
    border: none;
}

.kaquanBuActive .kaquanBuTxt {
    color: #fb6026;
}

/* 选择课程 */
.kaquanXuan {
    width: 924px;
    height: 340px;
    margin: 110px auto 0;
}

.kaquanXuanTxt {
    font-size: 24px;
    color: #333;
    margin-bottom: 28px;
}

.kaquanXuanKe {
    width: 100%;
    height: 118px;
    position: relative;
    overflow: hidden;
}

.kaquanXuanKeImg {
    width: 212px;
    height: 100px;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0);
    border-radius: 10px;
    float: left;
    margin-left: 6px;
    cursor: pointer;
}

.kaquanXuanKeImg:nth-of-type(1) {
    margin-left: 0;
}

.kaquanXuanKeImg img {
    width: 100%;
}

.kaquanXKeActive {
    border-color: #fb6026;
}

.kaquanXuanAn {
    text-align: center;
    margin-top: 102px;
}

.kaquanXuanQu,
.kaquanXuanQue,
.kaquanXuanQue1 {
    width: 162px;
    line-height: 50px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    background: #fb6026;
    border-radius: 10px;
    display: inline-block;
    cursor: pointer;
}

.kaquanXuanQu {
    background: #c1c1c1;
    margin-right: 55px;
}

/* 选定课 */
.kaquanQue {
    margin: 135px auto 0;
}

.kaquanQueImg {
    margin: 0 auto;
    text-align: center;
}

.kaquanQueImg img {
    width: 282px;
}

.kaquanQueTxt {
    text-align: center;
    font-size: 26px;
    color: #fb6026;
    margin: 28px auto 46px;
}

.kaquanQueAn {
    text-align: center;
}

.kaquanQueAn .kaquanXuanQu {
    background: #239cee;
}
.kaquanXuanKeShiBox{
    position: relative;
    overflow: hidden;
    margin-top: 48px;
}
.kaquanXuanKeShi{
    width: 200px;
    line-height: 85px;
    background: #fff;
    box-shadow: 0 0 20px #eee;
    text-align: center;
    font-size: 24px;
    color: #777;
    margin-left: 6px;
    margin-top: 6px;
    border-radius: 4px;
}